/***************************************************************************
 *   Copyright (C) 2007, 2009-2010 by Lasse Liehu                          *
 *   lliehu@kolumbus.fi                                                    *
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 *   This program is distributed in the hope that it will be useful,       *
 *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
 *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
 *   GNU General Public License for more details.                          *
 *                                                                         *
 *   You should have received a copy of the GNU General Public License     *
 *   along with this program; if not, write to the                         *
 *   Free Software Foundation, Inc.,                                       *
 *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
 ***************************************************************************/

#ifndef GOOGLE_READER_NOTIFIER_QT_H
#define GOOGLE_READER_NOTIFIER_QT_H

#include <QObject>
#include <QSystemTrayIcon>
class QString;
template <class T, class U> class QMap;

#include "loginoperation.h"
class NotifierSettings;
class NotifierWorkingState;
class SettingsForm;

class GoogleReaderNotifierQtPrivate;

class google_reader_notifier_qt : public QObject
{
      Q_OBJECT

    public:
        explicit google_reader_notifier_qt(QSystemTrayIcon *sysTrayIc);
        ~google_reader_notifier_qt();

        const QMap<QString, int>& unreadCountCache() const;

        GoogleLoginData& loginData();
        NotifierSettings& settings();
        NotifierWorkingState& workingState();

        static void fitTextIntoWidth(const QString& text, int intoWidth,
            QFont& usingFont);
    signals:
        void refreshingOfSettingsNeeded();
        void settingsRefreshed();
    public slots:
        void updateSystemTray();
        void slotStartLogin();
        void updateUnreadCountCache(const QMap<QString, int>& counts);
        void resetUnreadCountWinPos();
        void openReaderInBrowser() const;
        void showUnreadCountWindowCloseMsg();
    private slots:
        void about() const;
        SettingsForm *slotShowSettings();
        void slotShowLog();
        void slotStartChecking();
        void slotLoginUpdateStatus(Login::Status);
        void slotLoginSetConclusion(Login::Conclusion, const QString&);
        void slotTryNewLogin();
        void slotDoNotShowFailedAuthDlg();
        void setCanShowFailedAuthDlg();
        void slotMarkSettingsFormDeleted();
        void clearUnreadCountCache(bool newState);
        void slotShowUnreadCountWin();
        void slotMarkUnreadCountWinDeleted();
        void slotSysTrayActivated(QSystemTrayIcon::ActivationReason) const;
        void slotCheckingIntervalChanged();
        void slotIsUnreadCountShownInWindowChanged();
        void slotCheckCompleted(bool succeeded, const QString& msg);
    private:
        void setupSystemTray(QSystemTrayIcon*);
      
        GoogleReaderNotifierQtPrivate *const d;
};

#endif
